Frequencies for first 10,000 rows of phrmcst_cntrct_cnt variable in pos2005 dataset :

pharmacists |
 - contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,659       86.59       86.59
        .01 |         19        0.19       86.78
        .02 |          1        0.01       86.79
        .03 |         26        0.26       87.05
        .04 |         20        0.20       87.25
        .05 |          8        0.08       87.33
        .06 |        160        1.60       88.93
        .07 |         30        0.30       89.23
        .08 |          1        0.01       89.24
        .09 |         52        0.52       89.76
         .1 |          9        0.09       89.85
        .11 |        541        5.41       95.26
        .13 |          9        0.09       95.35
        .14 |         49        0.49       95.84
        .16 |          2        0.02       95.86
        .17 |         56        0.56       96.42
        .19 |          1        0.01       96.43
         .2 |          8        0.08       96.51
        .21 |          3        0.03       96.54
        .23 |        187        1.87       98.41
        .24 |          1        0.01       98.42
        .25 |          8        0.08       98.50
        .26 |          5        0.05       98.55
        .27 |          1        0.01       98.56
        .29 |         33        0.33       98.89
         .3 |          3        0.03       98.92
        .34 |         35        0.35       99.27
        .36 |          5        0.05       99.32
         .4 |          2        0.02       99.34
        .43 |          6        0.06       99.40
        .46 |         10        0.10       99.50
        .49 |          1        0.01       99.51
         .5 |          9        0.09       99.60
        .57 |          5        0.05       99.65
        .64 |          1        0.01       99.66
        .69 |          3        0.03       99.69
         .7 |          1        0.01       99.70
         .8 |          1        0.01       99.71
        .83 |          1        0.01       99.72
          1 |          1        0.01       99.73
       1.14 |          3        0.03       99.76
       1.25 |          1        0.01       99.77
       1.37 |          3        0.03       99.80
       1.43 |          4        0.04       99.84
       1.71 |          1        0.01       99.85
          2 |          1        0.01       99.86
       2.86 |          2        0.02       99.88
          5 |          1        0.01       99.89
       5.71 |          1        0.01       99.90
          6 |          1        0.01       99.91
          8 |          1        0.01       99.92
       8.57 |          1        0.01       99.93
      11.43 |          3        0.03       99.96
      14.29 |          2        0.02       99.98
      22.86 |          1        0.01       99.99
     428.57 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017